Brand Name: keating berus
Control Button: Yes
Active Noise-Cancellation: Yes
Style: True Wireless
Wireless Type: bluetooth
Vocalism Principle: Dynamic
Connectors: None
Communication: Wireless
Volume Control: Yes
Sensitivity: 96±3dB
Is wireless: Yes
Codecs: AAC
Support Memory Card: No
Resistance: 30Ω
Waterproof: Yes
Line Length: None
Support APP: Yes
Frequency Response Range: 8-24000Hz
Function: For Internet Bar
Function: Monitor Headphone
Function: for Video Game
Function: Common Headphone
Function: For Mobile Phone
Function: For iPod
Function: HiFi Headphone
Function: Sport
Plug Type: Wireless
With Microphone: Yes
Model Number: A7S
Wireless Version: V5.0
Distance: 10M
Charging case Battewy: 280mAh
Suitable For 1: Xiaomi Phone series
Suitable For 2: Samsung Phone series
Suitable For 3: Huawei Phone series
Suitable For 4: For iphone series